09/09 Flashcards

0
Q

Can rats weight up to one kilogram?

A

Yes

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1
Q

What is the common name for the Rattys norvegicus?

A

Rat

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2
Q

Do rats have a gall bladder?

A

Yes

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3
Q

How many pairs of mammary glands do rats have?

A

4-6

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4
Q

How many mammary glands do rats have?

A

8-12

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5
Q

What kind of pancreas do rats have?

A

Diffuse

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6
Q

Are rats affected by the Whitten and Bruce effect?

A

Yes

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7
Q

How many grams of solid food should a rat have?

A

5-6g per 100g weight

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8
Q

What protein content should rats be fed?

A

20-25%

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9
Q

What percent fat content should rats be fed?

A

4%

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10
Q

How much water should rats be given?

A

10-12 mL/100g weight per day

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11
Q

What is to be optimal room temperature range for rats?

A

64-79 •F

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12
Q

What is the humidity range for rats?

A

30-70%

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13
Q

What is the light cycle for rats?

A

12/12

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14
Q

How often should a rat cage be changed?

A

1-3x/wk

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15
Q

What dilution is used for anesthetics and meds in rats?

A

1:10

16
Q

How much can be injected IM into a rat?

A

0.3 mL

17
Q

How much can be injected IP into a rat?

A

5-10 mL

18
Q

How much can be injected SQ into a rat?

A

5-10 mL

19
Q

Is fasting required for a rat for surgery?

A

No

20
Q

In rats staphylococcus aureus is what kind of infection?

A

Secondary

21
Q

Can a vascular necrosis or rig tail occur in rats?

A

Yes

22
Q

Is CRD very common in rats?

A

Yes

23
Q

What kind of mammary tumors do rats get?

A

Benign mammary fibroadenomas

24
Q

What is the most common SQ rumor in a rat?

A

Benign mammary fibroadenomas

25
Q

Are rats prone to CHF?

A

Yes

26
Q

What species is used primary in research?

A

Mice

27
Q

What is the second most commonly used specie in research?

A

Rats